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<td align="left" id="subTitle" class="titleTableSubTitle">类&nbsp;Particles</td><td align="right" id="subNav" class="titleTableSubNav"><a href="#propertySummary">属性</a>&nbsp;| <a href="#methodSummary">方法</a>&nbsp;| <a href="#constantSummary">常量</a></td>
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<td class="classHeaderTableLabel">包</td><td><a onclick="javascript:loadClassListFrame('class-list.html')" href="package-detail.html">org.papervision3d.core.geom</a></td>
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<td class="classHeaderTableLabel">类</td><td class="classSignature">public class Particles</td>
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<td class="classHeaderTableLabel">继承</td><td class="inheritanceList">Particles <img class="inheritArrow" alt="继承" title="继承" src="../../../../images/inherit-arrow.gif"> <a href="Vertices3D.html">Vertices3D</a> <img class="inheritArrow" alt="继承" title="继承" src="../../../../images/inherit-arrow.gif"> <a href="../../objects/DisplayObject3D.html">DisplayObject3D</a> <img class="inheritArrow" alt="继承" title="继承" src="../../../../images/inherit-arrow.gif"> <a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a> <img class="inheritArrow" alt="继承" title="继承" src="../../../../images/inherit-arrow.gif"> flash.events.EventDispatcher</td>
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<td class="classHeaderTableLabel">子类</td><td><a href="../../objects/special/ParticleField.html">ParticleField</a></td>
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</table>
<p></p>
  <p>
  The Particles object is a DisplayObject3D that is used solely for displaying particle objects.
  A single particle is a 2D graphic that is scaled and positioned relative to a 3D point, without
  any perspective distortion. In effect, it's like a plane that is always facing the camera. This 
  is sometimes referred to as a 3D sprite, pointsprite or billboard.
  
  A particle's appearance is defined by its ParticleMaterial. 
  
  </p>
  <p>Particles 对象是只用于显示粒子物体的DisplayObject3D对象，单一的粒子是相对于3D点产生位移和缩放的2D图形，  没有任何透视扭曲，在效果上，它就像是一个总面对摄影机的平面一样。有时它也会被说成3Dsprite，pointsprite或者公告板（单纯的粒子确实比较像）之类的词。</p>
  <p>粒子的外观显示由它的ParticleMaterial材质所决定  </p>
  <p>
    Example:
  </p>
  <pre><code>
  
   //This example creates a Particles DisplayObject3D and adds 100 particles into it. 
  
  var numParticles : int = 100; 
  
  var particles : Particles = new Particles(); 
  var particleMaterial : ParticleMaterial = new ParticleMaterial(0xff0000, 0.8,ParticleMaterial.SHAPE_CIRCLE); 
  var particleSize : Number = 5; 
  
  for(var i : int = 0; i < numParticles; i++)
  {
    var xpos : Number = Math.random()00; 
    var ypos : Number = Math.random()00; 
    var zpos : Number = Math.random()00; 
  
   var particle : Particle = new Particle(particleMaterial, particleSize, xpos, ypos, zpos);
   particles.addParticle(particle); 
   
  }
  scene.addChild(particles); 
  
  </code></pre>
  </p>
  
  <p>
  See also : ParticleMaterial, MovieAssetParticleMaterial, MovieParticleMaterial, BitmapParticleMaterial. 
  </p>
  <p>&nbsp;</p>
  
  <p></p>
<br>
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<a name="propertySummary"></a>
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<div class="summaryTableTitle">公共属性</div>
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<a onclick="javascript:setInheritedVisible(false,'Property');" href="#propertySummary" class="showHideLink"><img src="../../../../images/expanded.gif" class="showHideLinkImage"> 隐藏继承的公共属性</a>
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<a onclick="javascript:setInheritedVisible(true,'Property');" href="#propertySummary" class="showHideLink"><img src="../../../../images/collapsed.gif" class="showHideLinkImage"> 显示继承的公共属性</a>
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<th>&nbsp;</th><th colspan="2">属性</th><th colspan="2">定义方</th>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#alpha">alpha</a> : Number = 1<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#autoCalcScreenCoords">autoCalcScreenCoords</a> : Boolean<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#blendMode">blendMode</a> : String = "normal"<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#children">children</a> : Object<div class="summaryTableDescription">
  Returns the children object.返回子对象</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#container">container</a> : <a href="../../view/layer/ViewportLayer.html">ViewportLayer</a>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#culled">culled</a> : Boolean<div class="summaryTableDescription">
  [包内使用] Is this object culled by camera frustum?
  对象是否被平截头体裁除</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#cullTest">cullTest</a> : Number = 0<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#extra">extra</a> : Object<div class="summaryTableDescription">
  An object that contains user defined properties.包含用户定义属性的对象</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#faceLevelMode">faceLevelMode</a> : Boolean<div class="summaryTableDescription">[静态]
   This allows objects faces to have their own containers.允许对象面片拥有自己的容器</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#faces">faces</a> : Array<div class="summaryTableDescription">
  [包内使用]
  </div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#filters">filters</a> : Array<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#flipLightDirection">flipLightDirection</a> : Boolean = false<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#frustumTestMethod">frustumTestMethod</a> : int = 0<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#geometry">geometry</a> : <a href="../proto/GeometryObject3D.html">GeometryObject3D</a>
<div class="summaryTableDescription">
  The GeometryObject3D object that contains the 3D definition of this instance.包含实例3d描述的GeometryObject3D对象</div></td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#id">id</a> : int<div class="summaryTableDescription">
  [只读] Unique id of this instance.实例唯一的id</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#localRotationX">localRotationX</a> : Number<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#localRotationY">localRotationY</a> : Number<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#localRotationZ">localRotationZ</a> : Number<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#material">material</a> : <a href="../proto/MaterialObject3D.html">MaterialObject3D</a>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#materials">materials</a> : <a href="../../materials/utils/MaterialsList.html">MaterialsList</a>
<div class="summaryTableDescription">
  <p>The list of materials for this instance.</p>
  <p>实例材质列表</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#meshSort">meshSort</a> : uint = 1<div class="summaryTableDescription">
  <p>tells Mesh3D's render() method to compare the measurement choice of the user for a triangle's sorting </p>
  <p>命令Mesh3D的渲染方法对用户做出的关于三角形排序的度量选择进行分析权衡</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#name">name</a> : String<div class="summaryTableDescription">
  An optional object name.可选择的对象名称</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#numChildren">numChildren</a> : int<div class="summaryTableDescription">
  Returns the number of children of this object.返回对象子物体的个数</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#parent">parent</a> : <a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a>
<div class="summaryTableDescription">
  [只读] Indicates the DisplayObjectContainer3D object that contains this display object.指定包含此显示对象的DisplayObject3D对象</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#parentContainer">parentContainer</a> : <a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><a class="signatureLink" href="#particles">particles</a> : Array<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol">Particles</td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#position">position</a> : <a href="../math/Number3D.html">Number3D</a>
<div class="summaryTableDescription">
   A Number3D containing the current x, y, and z of the DisplayObject3D
   包含DisplayObject3D实时x、y、z坐标值的Number3D对象</div></td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#root">root</a> : <a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a>
<div class="summaryTableDescription">
  <p>[只读] [只读] The scene, which is the top-most displayObjectContainer3D in the tree structure.</p>
  <p>树状结构中位于最顶层的displayObjectContainer3D对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#rotationX">rotationX</a> : Number<div class="summaryTableDescription">
  <p>Specifies the rotation around the X axis from its original orientation.</p>
  <p>绕x轴初始方向旋转过的角度</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#rotationY">rotationY</a> : Number<div class="summaryTableDescription">
  <p>Specifies the rotation around the Y axis from its original orientation.</p>
  <p>绕y轴初始方向旋转过的角度</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#rotationZ">rotationZ</a> : Number<div class="summaryTableDescription">
  <p>Specifies the rotation around the Z axis from its original orientation.</p>
  <p>绕z轴初始方向旋转过的角度</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#scale">scale</a> : Number<div class="summaryTableDescription">
  <p>Sets the 3D scale as applied from the registration point of the object.</p>
  <p>以对象的注册点为基准的缩放值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#scaleX">scaleX</a> : Number<div class="summaryTableDescription">
  <p>Sets the scale along the local X axis as applied from the registration point of the object.</p>
  <p>以对象的注册点为基准，绕其x轴的缩放值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#scaleY">scaleY</a> : Number<div class="summaryTableDescription">
  <p>Sets the scale along the local Y axis as applied from the registration point of the object.</p>
  <p>以对象的注册点为基准，绕其y轴的缩放值</p>
  <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#scaleZ">scaleZ</a> : Number<div class="summaryTableDescription">
  <p>Sets the scale along the local Z axis as applied from the registration point of the object.</p>
  <p>以对象的注册点为基准，绕其z轴的缩放值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#scene">scene</a> : <a href="../proto/SceneObject3D.html">SceneObject3D</a>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#sceneX">sceneX</a> : Number<div class="summaryTableDescription">
  <p>The X coordinate of a object relative to the scene coordinate system.</p>
  <p>对象相对于场景坐标系的x坐标值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><p><a class="signatureLink" href="../../objects/DisplayObject3D.html#sceneY">sceneY</a> : Number  </p>  <div class="summaryTableDescription">
    <p>The Y coordinate of a object relative to the scene coordinate system.</p>
    <p>对象相对于场景坐标系的y坐标值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#sceneZ">sceneZ</a> : Number<div class="summaryTableDescription">
  <p>The Z coordinate of a object relative to the scene coordinate system.</p>
  <p>对象相对于场景坐标系的z坐标值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#screen">screen</a> : <a href="../math/Number3D.html">Number3D</a>
<div class="summaryTableDescription">
  <p>[只读] The coordinate of the object on screen.</p>
  <p>屏幕空间内的对象坐标值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#screenZ">screenZ</a> : Number<div class="summaryTableDescription">
  <p>[包内使用] The average depth of the object faces center.</p>
  <p>对象面片中心的平均深度</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#sortedArray">sortedArray</a> : Array<div class="summaryTableDescription">[静态]</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td height="24" class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#testQuad">testQuad</a> : Boolean = true<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#transform">transform</a> : <a href="../math/Matrix3D.html">Matrix3D</a>
<div class="summaryTableDescription">
  <p>A Matrix3D object containing values that affect the scaling, rotation, and translation of the display object.</p>
  <p>包含有影响显示对象旋转、缩放、位移三种变换值的Matrix3D对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#useClipping">useClipping</a> : Boolean = true<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#useOwnContainer">useOwnContainer</a> : Boolean<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#userData">userData</a> : <a href="../data/UserData.html">UserData</a>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#view">view</a> : <a href="../math/Matrix3D.html">Matrix3D</a>
<div class="summaryTableDescription">
  <p>[包内使用] A camera transformed Matrix3D object.</p>
  <p>视图，摄像机变换的Matrix3D对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#visible">visible</a> : Boolean<div class="summaryTableDescription">
  <p>Whether or not the display object is visible.</p>
  <p>显示对象是否可见</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#world">world</a> : <a href="../math/Matrix3D.html">Matrix3D</a>
<div class="summaryTableDescription">
  <p>World transformation.</p>
  <p>世界坐标系下的变换</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#x">x</a> : Number<div class="summaryTableDescription">
  An Number that sets the X coordinate of a object relative to the origin of its parent.相对于对象父级初始位置的对象X坐标</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#y">y</a> : Number<div class="summaryTableDescription"> An Number that sets the Y coordinate of a object relative to the origin of its parent.相对于对象父级初始位置的对象y坐标</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#z">z</a> : Number<div class="summaryTableDescription"> An Number that sets the Z coordinate of a object relative to the origin of its parent.相对于对象父级初始位置的对象z坐标</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#ZERO">ZERO</a> : <a href="../../objects/DisplayObject3D.html">DisplayObject3D</a><span class="summaryTableDescription">[静态]
  Returns an empty DiplayObject3D object positioned in the center of the 3D coordinate system (0, 0 ,0).返回一个空的DisplayObject3D对象，定位在3d坐标系统的中心即（0，0，0）点</span></td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
</table>
</div>
<a name="protectedPropertySummary"></a>
<div class="summarySection">
<div class="summaryTableTitle">保护属性</div>
<div class="showHideLinks">
<div class="hideInheritedProtectedProperty" id="hideInheritedProtectedProperty">
<a onclick="javascript:setInheritedVisible(false,'ProtectedProperty');" href="#protectedPropertySummary" class="showHideLink"><img src="../../../../images/expanded.gif" class="showHideLinkImage"> 隐藏继承的保护属性</a>
</div>
<div class="showInheritedProtectedProperty" id="showInheritedProtectedProperty">
<a onclick="javascript:setInheritedVisible(true,'ProtectedProperty');" href="#protectedPropertySummary" class="showHideLink"><img src="../../../../images/collapsed.gif" class="showHideLinkImage"> 显示继承的保护属性</a>
</div>
</div>
<table id="summaryTableProtectedProperty" class="summaryTable hideInheritedProtectedProperty" cellpadding="3" cellspacing="0">
<tr>
<th>&nbsp;</th><th colspan="2">属性</th><th colspan="2">定义方</th>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#_children">_children</a> : Dictionary<div class="summaryTableDescription">
  [包内使用] Names indexed by children.</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#_childrenByName">_childrenByName</a> : Object<div class="summaryTableDescription">
  [包内使用] Children indexed by name.</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#_scene">_scene</a> : <a href="../proto/SceneObject3D.html">SceneObject3D</a> = null<div class="summaryTableDescription">
  The scene where the object belongs.</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#_sorted">_sorted</a> : Array<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#_transformDirty">_transformDirty</a> : Boolean = false<div class="summaryTableDescription">
  [包内使用]
  </div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#_useOwnContainer">_useOwnContainer</a> : Boolean = false<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedProtectedProperty">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#_userData">_userData</a> : <a href="../data/UserData.html">UserData</a>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
</table>
</div>
<a name="methodSummary"></a>
<div class="summarySection">
<div class="summaryTableTitle">公共方法</div>
<div class="showHideLinks">
<div class="hideInheritedMethod" id="hideInheritedMethod">
<a onclick="javascript:setInheritedVisible(false,'Method');" href="#methodSummary" class="showHideLink"><img src="../../../../images/expanded.gif" class="showHideLinkImage"> 隐藏继承的公共方法</a>
</div>
<div class="showInheritedMethod" id="showInheritedMethod">
<a onclick="javascript:setInheritedVisible(true,'Method');" href="#methodSummary" class="showHideLink"><img src="../../../../images/collapsed.gif" class="showHideLinkImage"> 显示继承的公共方法</a>
</div>
</div>
<table id="summaryTableMethod" class="summaryTable " cellpadding="3" cellspacing="0">
<tr>
<th>&nbsp;</th><th colspan="2">方法</th><th colspan="2">定义方</th>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#Particles()">Particles</a>(name:String = "Particles")</div>
<div class="summaryTableDescription">
   </div>
</td><td class="summaryTableOwnerCol">Particles</td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#addChild()">addChild</a>(child:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, name:String = null):<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>
</div>
<div class="summaryTableDescription">
  <p>Adds a child DisplayObject3D instance to this DisplayObjectContainer instance.</p>
  <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#addChildren()">addChildren</a>(parent:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>):<a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a>
</div>
<div class="summaryTableDescription">
  <p>Adds all the children of a DisplayObject3D instance to this DisplayObjectContainer instance.</p>
  <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#addChildrenToLayer()">addChildrenToLayer</a>(do3d:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, layer:<a href="../../view/layer/ViewportLayer.html">ViewportLayer</a>):void</div>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#addGeometry()">addGeometry</a>(geometry:<a href="../proto/GeometryObject3D.html">GeometryObject3D</a> = null):void</div>
<div class="summaryTableDescription">
  <p>Adds a geometry definition to the instance.</p>
  <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#addParticle()">addParticle</a>(particle:<a href="renderables/Particle.html">Particle</a>):void</div>
<div class="summaryTableDescription">
   <p>Adds a particle.添加粒子</p>
   <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol">Particles</td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="Vertices3D.html#boundingBox()">boundingBox</a>():Object</div>
<div class="summaryTableDescription">
  <p>Calculates 3D bounding box.解算构筑3D边界盒</p>
  <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="Vertices3D.html">Vertices3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#calculateScreenCoords()">calculateScreenCoords</a>(camera:<a href="../proto/CameraObject3D.html">CameraObject3D</a>):void</div>
<div class="summaryTableDescription">
   
   </div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#childrenList()">childrenList</a>():String</div>
<div class="summaryTableDescription">
  <p>Returns a string value with the list of objects.返回对象列表的字符串值</p>
  <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="Vertices3D.html#clone()">clone</a>():<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>
</div>
<div class="summaryTableDescription">
   <p>Clones this object.对象的复制</p>
   <p>&nbsp;</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="Vertices3D.html">Vertices3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#copyPosition()">copyPosition</a>(reference:*):void</div>
<div class="summaryTableDescription">
  <p>Copies the position information (x, y and z coordinates) from another object or Matrix3D.</p>
  <p>从另一对象或者Matrix3D对象复制位置信息（x、y、z的坐标值）</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#copyTransform()">copyTransform</a>(reference:*):void</div>
<div class="summaryTableDescription">
  <p>Copies the transformation information (position, rotation and scale) from another object or Matrix3D.</p>
  <p>从另一对象或Matrix3D 对象复制变换信息（位移，旋转，缩放）</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#createViewportLayer()">createViewportLayer</a>(viewport:<a href="../../view/Viewport3D.html">Viewport3D</a>, recurse:Boolean = true):<a href="../../view/layer/ViewportLayer.html">ViewportLayer</a>
</div>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#distanceTo()">distanceTo</a>(obj:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>):Number</div>
<div class="summaryTableDescription">
  <p>Gets the distance to the position of the given object.</p>
  <p>获取到指定对象的距离值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#getChildByName()">getChildByName</a>(name:String, recursive:Boolean = false):<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>
</div>
<div class="summaryTableDescription">
  <p>Returns the child display object that exists with the specified name.</p>
  <p>返回指定名称的子显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#getMaterialByName()">getMaterialByName</a>(name:String):<a href="../proto/MaterialObject3D.html">MaterialObject3D</a>
</div>
<div class="summaryTableDescription">
  <p>Returns the material that exists with the specified name in the materials list.</p>
  <p>返回材质列表中指定名称的材质</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#hitTestObject()">hitTestObject</a>(obj:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, multiplier:Number = 1):Boolean</div>
<div class="summaryTableDescription">
  <p>Evaluates the display object to see if it overlaps or intersects with the obj display object.</p>
  <p>计算显示对象以确定它是否于目标显示对象重叠或相交</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#hitTestPoint()">hitTestPoint</a>(x:Number, y:Number, z:Number):Boolean</div>
<div class="summaryTableDescription">
  <p>Evaluates the display object to see if it overlaps or intersects with the point specified by the x, y and z parameters.</p>
  <p>计算显示对象以确定它是否与指定点（由x、y、z坐标值确定的点）重叠或相交</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#lookAt()">lookAt</a>(targetObject:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, upAxis:<a href="../math/Number3D.html">Number3D</a> = null):void</div>
<div class="summaryTableDescription">
  <p>Make the object look at a specific position.</p>
  <p>使对象注视指定的位置</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#materialsList()">materialsList</a>():String</div>
<div class="summaryTableDescription">
  <p>Returns a string value with the list of material names of the materials list.</p>
  <p>返回材质列表中材质名称列表的字符串值</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#moveBackward()">moveBackward</a>(distance:Number):void</div>
<div class="summaryTableDescription">
  <p>Translate the display object in the opposite direction it is facing, i.e.</p>
  <p>参考显示对象朝向，向后移动显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#moveDown()">moveDown</a>(distance:Number):void</div>
<div class="summaryTableDescription">
  <p>Translate the display object downwards, with respect to the direction it is facing, i.e.</p>
  <p>参考显示对象朝向，向下移动显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#moveForward()">moveForward</a>(distance:Number):void</div>
<div class="summaryTableDescription">
  <p>Translate the display object in the direction it is facing, i.e.</p>
  <p>参考显示对象朝向，向前移动显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
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<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#moveLeft()">moveLeft</a>(distance:Number):void</div>
<div class="summaryTableDescription">
  <p>Translate the display object lateraly, to the left of the direction it is facing, i.e</p>
  <p>参考显示对象朝向，向左移动显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#moveRight()">moveRight</a>(distance:Number):void</div>
<div class="summaryTableDescription">
  <p>Translate the display object lateraly, to the right of the direction it is facing, i.e.</p>
  <p>参考显示对象朝向，向右移动显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#moveUp()">moveUp</a>(distance:Number):void</div>
<div class="summaryTableDescription">
  <p>Translate the display object upwards, with respect to the direction it is facing, i.e.</p>
  <p>参考显示对象的朝向，向上移动显示对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#pitch()">pitch</a>(angle:Number):void</div>
<div class="summaryTableDescription">
  <p>Rotate the display object around its lateral or transverse axis 鈥攁n axis running from the pilot's left to right in piloted aircraft, and parallel to the wings of a winged aircraft; thus the nose pitches up and the tail down, or vice-versa.</p>
  <p>绕对象从左到右的轴线旋转，另外两类似的命令是yaw和roll，yaw是绕垂直的上下轴线，而roll是绕从前到后的轴线，共同构成了绕三个不同坐标轴旋转的效果参数</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#project()">project</a>(parent:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, renderSessionData:<a href="../render/data/RenderSessionData.html">RenderSessionData</a>):Number</div>
<div class="summaryTableDescription"> Converts 3D vertices into 2D space, to prepare for rendering onto the stage.把3D空间的点转入2D空间中，为在舞台上渲染做准备。（其实就是投影的罗嗦解释）</div>
</td><td class="summaryTableOwnerCol">Particles</td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="Vertices3D.html#projectEmpty()">projectEmpty</a>(parent:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, renderSessionData:<a href="../render/data/RenderSessionData.html">RenderSessionData</a>):Number</div>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="Vertices3D.html">Vertices3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="Vertices3D.html#projectFrustum()">projectFrustum</a>(parent:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, renderSessionData:<a href="../render/data/RenderSessionData.html">RenderSessionData</a>):Number</div>
<div class="summaryTableDescription">
   
   </div>
</td><td class="summaryTableOwnerCol"><a href="Vertices3D.html">Vertices3D</a></td>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#removeAllParticles()">removeAllParticles</a>():void</div>
<div class="summaryTableDescription">
   <p>Removes all the particles.</p>
   <p>删除所有的粒子</p>
</div>
</td><td class="summaryTableOwnerCol">Particles</td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#removeChild()">removeChild</a>(child:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>):<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>
</div>
<div class="summaryTableDescription">
  <p> Removes the specified child DisplayObject3D instance from the child list of the DisplayObjectContainer3D instance.从DisplayObjectContainer3D对象的子列表中删除指定的DisplayObject3D对象</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../proto/DisplayObjectContainer3D.html#removeChildByName()">removeChildByName</a>(name:String):<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>
</div>
<div class="summaryTableDescription">
  <p>Removes the child DisplayObject3D instance that exists with the specified name, from the child list of the DisplayObjectContainer3D instance.</p>
  <p>删除指定名称的子级DisplayObject3D对象(从DisplayObjectContainer3D对象子列表中)</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../proto/DisplayObjectContainer3D.html">DisplayObjectContainer3D</a></td>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#removeParticle()">removeParticle</a>(particle:<a href="renderables/Particle.html">Particle</a>):void</div>
<div class="summaryTableDescription">
   <p>Removes a particle.</p>
   <p>删除单个粒子</p>
</div>
</td><td class="summaryTableOwnerCol">Particles</td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#replaceMaterialByName()">replaceMaterialByName</a>(material:<a href="../proto/MaterialObject3D.html">MaterialObject3D</a>, name:String):void</div>
<div class="summaryTableDescription">
   <p>Replaces a material by its name.</p>
   <p> Replaces a material by its name.按名称置换相应材质</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#roll()">roll</a>(angle:Number):void</div>
<div class="summaryTableDescription">
  <p>Rotate the display object around the longitudinal axis 鈥攁n axis drawn through the body of the vehicle from tail to nose in the normal direction of flight, or the direction the object is facing.</p>
  <p>绕显示对象从前到后的轴线旋转，翻滚。</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#setChildMaterial()">setChildMaterial</a>(child:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, material:<a href="../proto/MaterialObject3D.html">MaterialObject3D</a>, existingMaterial:<a href="../proto/MaterialObject3D.html">MaterialObject3D</a> = null):void</div>
<div class="summaryTableDescription"> Sets the material for a child DisplayObject3D.设定子DisplayObject3D对象的材质</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#setChildMaterialByName()">setChildMaterialByName</a>(childName:String, material:<a href="../proto/MaterialObject3D.html">MaterialObject3D</a>):void</div>
<div class="summaryTableDescription"> Sets the material for a child DisplayObject3D by the child's name.按子DisplayObject3D对象的名称对它设置材质</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#toString()">toString</a>():String</div>
<div class="summaryTableDescription"> Returns a string value representing the three-dimensional position values of the display object instance.返回描述显示对象实例的三维坐标值的字符串值</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="Vertices3D.html#transformVertices()">transformVertices</a>(transformation:<a href="../math/Matrix3D.html">Matrix3D</a>):void</div>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="Vertices3D.html">Vertices3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#translate()">translate</a>(distance:Number, axis:<a href="../math/Number3D.html">Number3D</a>):void</div>
<div class="summaryTableDescription"> Move the object along a given direction.沿指定方向移动对象</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
<tr class="hideInheritedMethod">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#updateTransform()">updateTransform</a>():void</div>
<div class="summaryTableDescription"> [包内使用] Updates the transform Matrix3D with the current rotation and scale values.实时更新Matrix3D变换的旋转值和缩放值</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
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<div class="summarySignature">
<a class="signatureLink" href="../../objects/DisplayObject3D.html#yaw()">yaw</a>(angle:Number):void</div>
<div class="summaryTableDescription">
  <p>Rotate the display object around about the vertical axis 鈥攁n axis drawn from top to bottom.绕垂直的从上到下的轴线旋转显示对象，形成的左右摇转。。。</p>
</div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
</tr>
</table>
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<a name="protectedMethodSummary"></a>
<div class="summarySection">
<div class="summaryTableTitle">保护方法</div>
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<a onclick="javascript:setInheritedVisible(false,'ProtectedMethod');" href="#protectedMethodSummary" class="showHideLink"><img src="../../../../images/expanded.gif" class="showHideLinkImage"> 隐藏继承的保护方法</a>
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<a onclick="javascript:setInheritedVisible(true,'ProtectedMethod');" href="#protectedMethodSummary" class="showHideLink"><img src="../../../../images/collapsed.gif" class="showHideLinkImage"> 显示继承的保护方法</a>
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<th>&nbsp;</th><th colspan="2">方法</th><th colspan="2">定义方</th>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol">
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<a class="signatureLink" href="../../objects/DisplayObject3D.html#setParentContainer()">setParentContainer</a>(parent:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, assign:Boolean = true):void</div>
<div class="summaryTableDescription"></div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<a name="constantSummary"></a>
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<div class="summaryTableTitle">公共常量</div>
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<a onclick="javascript:setInheritedVisible(false,'Constant');" href="#constantSummary" class="showHideLink"><img src="../../../../images/expanded.gif" class="showHideLinkImage"> 隐藏继承的公共常量</a>
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<a onclick="javascript:setInheritedVisible(true,'Constant');" href="#constantSummary" class="showHideLink"><img src="../../../../images/collapsed.gif" class="showHideLinkImage"> 显示继承的公共常量</a>
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<table id="summaryTableConstant" class="summaryTable hideInheritedConstant" cellpadding="3" cellspacing="0">
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<th>&nbsp;</th><th colspan="2">常量</th><th colspan="2">定义方</th>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#MESH_SORT_CENTER">MESH_SORT_CENTER</a> : uint = 1<div class="summaryTableDescription">[静态]
  tells Mesh3D's render() method to sort by measuring from the center of a triangle
  </div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#MESH_SORT_CLOSE">MESH_SORT_CLOSE</a> : uint = 3<div class="summaryTableDescription">[静态]
  tells Mesh3D's render() method to sort by measuring from the closest point of a triangle
  </div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol"><img class="inheritedSummaryImage" title="Inherited" alt="Inherited" src="../../../../images/inheritedSummary.gif"></td><td class="summaryTableSignatureCol"><a class="signatureLink" href="../../objects/DisplayObject3D.html#MESH_SORT_FAR">MESH_SORT_FAR</a> : uint = 2<div class="summaryTableDescription">[静态]
  tells Mesh3D's render() method to sort by measuring from the farthest point of a triangle
  </div>
</td><td class="summaryTableOwnerCol"><a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></td>
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<div class="MainContent">
<a name="propertyDetail"></a>
<div class="detailSectionHeader">属性详细信息</div>
<a name="particles"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">particles</td><td class="detailHeaderType">属性</td>
</tr>
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<div class="detailBody">
<code>public var particles:Array</code>
</div>
<a name="constructorDetail"></a>
<div class="detailSectionHeader">构造函数详细信息</div>
<a name="Particles()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">Particles</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">构造函数</td>
</tr>
</table>
<div class="detailBody">
<code>public function Particles(name:String = "Particles")</code><p>
   </p><span class="label">参数</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">name</span>:String</code> (default = "<code>Particles</code>")<code></code> &mdash;    An identifier for this Particles object. 
   
   </td>
</tr>
</table>
</div>
<a name="methodDetail"></a>
<div class="detailSectionHeader">方法详细信息</div>
<a name="addParticle()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">addParticle</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">方法</td>
</tr>
</table>
<div class="detailBody">
<code>public function addParticle(particle:<a href="renderables/Particle.html">Particle</a>):void</code>
<p>
   Adds a particle. 
   
   添加粒子</p><span class="label">参数</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">particle</span>:<a href="renderables/Particle.html">Particle</a></code> &mdash; The particle to be added.
   </td>
</tr>
</table>
</div>
<a name="project()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">project</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">方法</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public override function project(parent:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a>, renderSessionData:<a href="../render/data/RenderSessionData.html">RenderSessionData</a>):Number</code><p>
  Converts 3D vertices into 2D space, to prepare for rendering onto the stage.
    </p>
<p>投影，转换3D点到2D空间中，以便在舞台上渲染出3d空间</p>
<span class="label">参数</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">parent</span>:<a href="../../objects/DisplayObject3D.html">DisplayObject3D</a></code> &mdash; parent    The parent DisplayObject3D
  </td>
</tr>
<tr>
<td class="paramSpacer">&nbsp;</td>
</tr>
<tr>
<td width="20px"></td><td><code><span class="label">renderSessionData</span>:<a href="../render/data/RenderSessionData.html">RenderSessionData</a></code> &mdash; renderSessionData The renderSessionData object for this render cycle. 
   
  </td>
</tr>
</table>
<p></p>
<span class="label">返回</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20"></td><td><code>Number</code></td>
</tr>
</table>
</div>
<a name="removeAllParticles()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">removeAllParticles</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">方法</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function removeAllParticles():void</code>
<p>
   Removes all the particles. 
    
   删除所有粒子</p></div>
<a name="removeParticle()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">removeParticle</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">方法</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function removeParticle(particle:<a href="renderables/Particle.html">Particle</a>):void</code>
<p>
   Removes a particle. 
   
   删除粒子</p><span class="label">参数</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">particle</span>:<a href="renderables/Particle.html">Particle</a></code> &mdash; The particle to be removed.
   </td>
</tr>
</table>
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